ARM® Cortex®-M3 SAM3X Microcontroller IC 32-Bit Single-Core 84MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 256KB FLASH 144LQFP Product overview: ATSAM3X4EA-AU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 256KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM3X4EA-AU can be used for catalog matching and distributor lookup.
Alternative Parts (Cross-Reference): Cross
Manufacturer: Microchip Technology
Series: 山姆3X
Category: Integrated Circuits(ICs)
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C (TA)
Speed: 84MHz
Core Size: 32-Bit Single-Core
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 84MHz, CMOS, PQFP144
IC MCU 32BIT 256KB FLASH 144LQFP
ARM® Cortex®-M3 SAM3X Microcontroller IC 32-Bit Single-Core 84MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)
ARM® Cortex®-M3 SAM3X Microcontroller IC 32-Bit Single-Core 84MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)
MICROCONTROLLER MCU, 32 BIT, CORTEX-M3, 84MHZ, LQFP-144; Product Range:SAM32 Family SAM 3X Series Microcontrollers; Architecture:ARM Cortex-M3; No. of Bits:32bit; CPU Speed:84MHz; Program Memory Size:256KB; RAM Memory Size:64KB RoHS Compliant: Yes
IC MCU 32BIT 256KB FLASH 144LQFP
IC MCU 32BIT 256KB FLASH 144LQFP
ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Newark, An Avnet Company | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATSAM3X4EA-AU-ND | 685-ATSAM3X4EA-AU | ATSAM3X4EA-AU | ATSAM3X4EA-AU | ATSAM3X4EA-AU | 92T0811 | ATSAM3X4EA-AU | ATSAM3X4EA-AU | ATSAM3X4EA-AU | |
| Product Name | Microcontrollers | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Integrated Circuits(ICs) | Microcontrollers | Microcontrollers | Microcontroller Mcu, 32 Bit, Cortex-M3, 84Mhz, Lqfp-144; Product Range Microchip | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | ||
| Clock Speed | 84 MHz | 84 MHz | 84 MHz | 84 MHz | 84 MHz | 84 MHz | 84 MHz | |||
| Bits | Other; A/D 16x12b; D/A 2x12b | |||||||||
| RAM | 68 KB | 68 KB | 256 KB | 68 KB | 68 KB | 64 KB | 68 KB | |||
| ROM | 256 KB |
